Copelyn John A bought MNTK

May 11, 2026 · Form 4 insider transaction

Copelyn John A bought 17,506 shares of Montauk Renewables, Inc. at $1.45 per share, a transaction worth $25.4K. The trade was recorded as open-market purchase and disclosed on an SEC Form 4, filed 2 days after the transaction.

Direction
Acquired (buy-side)
Shares
17,506
Price
$1.45
Total value
$25.4K
Role
SecurityCommon Stock
Transaction codeP: Open-market purchase
Transaction dateMay 11, 2026
Filing dateMay 13, 2026
Shares owned after17,506
OwnershipIndirect
10b5-1 planNo
AmendedNo

Footnotes

The underlying transaction was denominated in South African rand ("ZAR"). The amount reported in United States Dollars ("USD") has been converted from ZAR using the South African Reserve Bank exchange rate in effect on the transaction date of 16.4093 ZAR to 1 USD. The per share purchase price was ZAR 23.86.; These shares of common stock, par value $0.01 ("Common Stock"), of Montauk Renewables, Inc. (the "Issuer") are owned directly by Rivetprops 47 (PTY) Ltd. ("Rivetprops") and indirectly by Mr. Copelyn. Mr. Copelyn is a member of the board of directors of Rivetprops and is deemed to have voting and investment power with respect to the shares of Common Stock held by Rivetprops.

View the original Form 4 on SEC EDGAR